The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 02, 2008
Filed:
Sep. 16, 2004
Applicant:
Kjetil Naesje, Sandnes, NO;
Inventor:
Kjetil Naesje, Sandnes, NO;
Assignee:
SmartSeal AS, , NO;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A47G 19/22 (2006.01);
U.S. Cl.
CPC ...
Abstract
This invention concerns a valve for an underpressure-activated outflow mechanism for a drinking receptacle (). The valve includes a valve head () and a valve seat (), in which the valve seat () is arranged in force-transmitting connection with a membrane (), whereas the valve head () is fixed to the remaining structure via at least one stay ().